134575133 has 8 divisors (see below), whose sum is σ = 167782080. Its totient is φ = 104863680.

The previous prime is 134575087. The next prime is 134575201. The reversal of 134575133 is 331575431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134575133 - 2⁶ = 134575069 is a prime.

It is a super-2 number, since 2×134575133² = 36220932843935378, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134575133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134575633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 873788 + ... + 873941.

It is an arithmetic number, because the mean of its divisors is an integer number (20972760).

Almost surely, 2^134575133 is an apocalyptic number.

It is an amenable number.

134575133 is a deficient number, since it is larger than the sum of its proper divisors (33206947).

134575133 is a wasteful number, since it uses less digits than its factorization.

134575133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747747.

The product of its digits is 18900, while the sum is 32.

The square root of 134575133 is about 11600.6522661443. The cubic root of 134575133 is about 512.4540611609.

The spelling of 134575133 in words is "one hundred thirty-four million, five hundred seventy-five thousand, one hundred thirty-three".